[all-commits] [llvm/llvm-project] 3562f8: [X86] SimplifyDemandedVectorEltsForTargetNode - fo...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3562f855b71e159908806d3152e81ef439d041ca
      https://github.com/llvm/llvm-project/commit/3562f855b71e159908806d3152e81ef439d041ca
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2022-04-29 (Fri, 29 Apr 2022)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp
    M llvm/test/CodeGen/X86/hoist-and-by-const-from-lshr-in-eqcmp-zero.ll

  Log Message:
  -----------
  [X86] SimplifyDemandedVectorEltsForTargetNode - fold (uniform) shift(0,x) -> 0